4th annual Doors Open BaltimoreThis event occurred in the past.

The Baltimore Architecture Foundation presents the 4th annual Doors Open Baltimore event, a free citywide celebration of architecture. Fifty buildings across the city will open their doors to visitors, inviting the public to explore Baltimore and learn about its history and neighborhoods through its architecture. Doors Open programs are held worldwide, drawing tens of thousands of people to explore their city’s architectural heritage. Doors Open Baltimore is the first of its kind in Maryland.